CAS 272437-84-0|3-OXO-3,4-DIHYDRO-2H-1,4-BENZOTHIAZINE-6-CARBOXYLIC ACID

Introduction：Basic information about CAS 272437-84-0|3-OXO-3,4-DIHYDRO-2H-1,4-BENZOTHIAZINE-6-CARBOXYLIC ACID, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	3-OXO-3,4-DIHYDRO-2H-1,4-BENZOTHIAZINE-6-CARBOXYLIC ACID
CAS Number	272437-84-0	Molecular Weight	209.22200
Density	/	Boiling Point	/
Molecular Formula	C₉H₇NO₃S	Melting Point	/
MSDS	USA	Flash Point	/

Names

Name	3-oxo-4H-1,4-benzothiazine-6-carboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Molecular Formula	C₉H₇NO₃S
Molecular Weight	209.22200
Exact Mass	209.01500
PSA	91.70000
LogP	1.56700
InChIKey	NBIVLYUEDPRLGI-UHFFFAOYSA-N
SMILES	O=C1CSc2ccc(C(=O)O)cc2N1

Safety Information

HS Code	2934999090

Customs

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazine-6-carboxylic acid

3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxylic acid

3-Oxo-3,4-dihydro-2H-benzo[1,4]thiazin-6-carbonsaeure

3,4-Dihydro-3-oxo-2H-1,4-benzothiazine-6-carboxylic acid

3-Oxo-3,4-dihydro-2H-benzo[1,4]thiazine-6-carboxylic acid

3-oxo-3,4-dihydro-2H-1,4-benzothiazin-6-carboxylic acid

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